14 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Mata, Roberto | Grygorenko, Philip | 0-1 | C41 | Round 7: Mata, Roberto - Grygorenko, Philip | 2026-08-08 |
| Mata, Roberto | Garnsworthy, Riyaan | 1-0 | C66 | Round 6: Mata, Roberto - Garnsworthy, Riyaan | 2026-08-07 |
| Mata, Roberto | Paul, Adhrit | 0-1 | B12 | Round 4: Mata, Roberto - Paul, Adhrit | 2026-08-05 |
| Mata, Roberto | Abraham, Kian | 0-1 | C01 | Round 2: Mata, Roberto - Abraham, Kian | 2026-08-03 |
| Roberto Mata | Sheikh, Amaan | 0-1 | C58 | Round 1: Roberto Mata - Sheikh, Amaan | |
| Roberto Mata | Albert Luk-Jing | 1-0 | C50 | Round 4: Roberto Mata - Albert Luk-Jing | |
| Roberto Mata | Jerrum, Charles | 1-0 | B00 | Round 6: Roberto Mata - Jerrum, Charles |